package homework.day05;

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;

/**
 * 改正下面程序的错误
 * <p>
 * 程序实现的功能需求:复制一个文件
 *
 * @author Xiloer
 */
public class Test01 {
    public static void main(String[] args) throws IOException {
        FileInputStream fis
                = new FileInputStream("test.txt");
        FileOutputStream fos
                = new FileOutputStream("test_cp.txt");

        int d;
        while ((d = fis.read()) != -1) {
            fos.write(d);
        }
        System.out.println("复制完毕!");
        fis.close();
        fos.close();
//		FileInputStream fis
//	= new FileInputStream("test.txt");
//		FileInputStream fos
//		= new FIleInputStream("test_cp.txt");
//
//		   int d;
//				while((d = fis.read())!=-1) {
//				fos.write(fis.read());
//					}
//				System.out.println("复制完毕!");
//					fis.close();
//	fos.close();
    }
}




